A stunning cosmic hourglass has formed from a double-star system’s birth. The James Webb Space Telescope captured this breathtaking sight in vivid detail. Called Lynds 483, this nebula is 650 ...
Located 650 light-years from Earth (1 light-year is the distance light travels in one year, approximately 9.46 trillion kilometers), this nebula resembles an hourglass. The two protostars at the ...